DE2623897A1 - Einrichtung zur haemodialyse - Google Patents
Einrichtung zur haemodialyseInfo
- Publication number
- DE2623897A1 DE2623897A1 DE19762623897 DE2623897A DE2623897A1 DE 2623897 A1 DE2623897 A1 DE 2623897A1 DE 19762623897 DE19762623897 DE 19762623897 DE 2623897 A DE2623897 A DE 2623897A DE 2623897 A1 DE2623897 A1 DE 2623897A1
- Authority
- DE
- Germany
- Prior art keywords
- dialysate
- dialyzer
- chamber
- line
- jet pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000001631 haemodialysis Methods 0.000 title claims description 26
- 230000008878 coupling Effects 0.000 claims description 42
- 238000010168 coupling process Methods 0.000 claims description 42
- 238000005859 coupling reaction Methods 0.000 claims description 42
- 239000012530 fluid Substances 0.000 claims description 35
- 230000000322 hemodialysis Effects 0.000 claims description 25
- 239000008280 blood Substances 0.000 claims description 24
- 210000004369 blood Anatomy 0.000 claims description 24
- 239000006096 absorbing agent Substances 0.000 claims description 13
- 230000036772 blood pressure Effects 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 3
- 239000012510 hollow fiber Substances 0.000 description 15
- 241000270295 Serpentes Species 0.000 description 14
- 238000007142 ring opening reaction Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 6
- 230000002503 metabolic effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 208000001647 Renal Insufficiency Diseases 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000003734 kidney Anatomy 0.000 description 2
- 201000006370 kidney failure Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 101100165798 Arabidopsis thaliana CYP86A1 gene Proteins 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007485 conventional hemodialysis Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1694—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Anesthesiology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Emergency Medicine (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50065105A JPS524696A (en) | 1975-05-29 | 1975-05-29 | Method and device for dialyzing blood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2623897A1 true DE2623897A1 (de) | 1976-12-09 |
Family
ID=13277274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762623897 Withdrawn DE2623897A1 (de) | 1975-05-29 | 1976-05-28 | Einrichtung zur haemodialyse |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4069155A (enrdf_load_stackoverflow) |
| JP (1) | JPS524696A (enrdf_load_stackoverflow) |
| CA (1) | CA1077402A (enrdf_load_stackoverflow) |
| DE (1) | DE2623897A1 (enrdf_load_stackoverflow) |
| DK (1) | DK237776A (enrdf_load_stackoverflow) |
| FR (1) | FR2312262A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1503628A (enrdf_load_stackoverflow) |
| NO (1) | NO140875C (enrdf_load_stackoverflow) |
| SE (1) | SE422883B (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366051A (en) * | 1976-11-19 | 1982-12-28 | Halbert Fischel | Hemodialysis system |
| CA1104507A (en) * | 1976-11-22 | 1981-07-07 | Rene G. Lamadrid | Proportioning dialysis machine for coil and parallel- flow dialyzers |
| US4243523A (en) * | 1978-08-07 | 1981-01-06 | Allied Water Corporation | Water purification process and system |
| US4386944A (en) * | 1980-07-24 | 1983-06-07 | General Electric Company | System and process for increasing the combustible component content of a gaseous mixture |
| SE445298B (sv) * | 1982-11-17 | 1986-06-16 | Gunnar Pontus Em Swanbeck | Anordning for rengoring och behandling av sar och infekterade hudpartier |
| US4784771A (en) * | 1987-08-03 | 1988-11-15 | Environmental Water Technology, Inc. | Method and apparatus for purifying fluids |
| JPH0331220U (enrdf_load_stackoverflow) * | 1989-08-03 | 1991-03-27 | ||
| CH690265A5 (de) * | 1995-05-16 | 2000-06-30 | Bucher Guyer Ag | Querstrom-Filtrationsverfahren zum Abtrennen von Flüssigkeit aus einem fliessfähigen Medium, sowie Anlage zu dessen Durchführung. |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515275A (en) * | 1968-03-13 | 1970-06-02 | Donald B Bowman | Hemodialysis method and equipment |
| DE2261247A1 (de) * | 1971-12-14 | 1973-07-05 | Rhone Poulenc Sa | Kuenstliche niere |
| DE2259787A1 (de) * | 1971-12-06 | 1973-07-19 | Rhone Poulenc Sa | Kuenstliche niere mit membran |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3406826A (en) * | 1965-11-17 | 1968-10-22 | Charles B. Willock | Artificial kidney liquid metering and dispensing device |
| NO119547B (enrdf_load_stackoverflow) * | 1967-07-04 | 1970-06-01 | Nyctron A S | |
| US3506126A (en) * | 1968-05-03 | 1970-04-14 | Milton Roy Co | Closed recirculating hemodialysis system |
| US3527700A (en) * | 1968-06-06 | 1970-09-08 | Baxter Laboratories Inc | Dialysis fluid recirculation process and apparatus |
| US3598727A (en) * | 1969-04-07 | 1971-08-10 | Charles B Willock | Artificial kidney |
| US3669880A (en) * | 1969-06-30 | 1972-06-13 | Cci Aerospace Corp | Recirculation dialysate system for use with an artificial kidney machine |
| US3814249A (en) * | 1970-05-25 | 1974-06-04 | Eaton Medical Electronics Inc | Dialysis apparatus |
| US3626670A (en) * | 1970-06-30 | 1971-12-14 | Vernitron Corp | Fluid circulation apparatus including deaeration and negative pressure control |
| US3697418A (en) * | 1971-01-25 | 1972-10-10 | Cci Aerospace Corp | Method and apparatus for regenerating the dialyzing fluid for an artificial kidney |
| US3722680A (en) * | 1971-03-17 | 1973-03-27 | F Smith | Hemodialysis apparatus |
| GB1368518A (en) * | 1972-03-14 | 1974-09-25 | Dialysis Systems Ltd | Artificial kidney machines |
| US4055496A (en) * | 1974-04-19 | 1977-10-25 | National Medical Care, Inc. | Dialysis apparatus |
| US4026800A (en) * | 1974-04-19 | 1977-05-31 | National Medical Care, Inc. | Dialysis apparatus |
| JPS50161094A (enrdf_load_stackoverflow) * | 1974-06-17 | 1975-12-26 | ||
| US3945922A (en) * | 1974-06-20 | 1976-03-23 | Veb Chemieanlagenbau-Und Montegekombinat | Installation for charging liquids, particularly fermentation liquids, with gas |
-
1975
- 1975-05-29 JP JP50065105A patent/JPS524696A/ja active Granted
-
1976
- 1976-05-17 GB GB20270/76A patent/GB1503628A/en not_active Expired
- 1976-05-18 CA CA252,754A patent/CA1077402A/en not_active Expired
- 1976-05-25 SE SE7605918A patent/SE422883B/xx unknown
- 1976-05-26 NO NO761803A patent/NO140875C/no unknown
- 1976-05-26 FR FR7616010A patent/FR2312262A1/fr active Granted
- 1976-05-28 DE DE19762623897 patent/DE2623897A1/de not_active Withdrawn
- 1976-05-28 DK DK237776A patent/DK237776A/da unknown
- 1976-06-01 US US05/692,024 patent/US4069155A/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515275A (en) * | 1968-03-13 | 1970-06-02 | Donald B Bowman | Hemodialysis method and equipment |
| DE2259787A1 (de) * | 1971-12-06 | 1973-07-19 | Rhone Poulenc Sa | Kuenstliche niere mit membran |
| DE2261247A1 (de) * | 1971-12-14 | 1973-07-05 | Rhone Poulenc Sa | Kuenstliche niere |
Also Published As
| Publication number | Publication date |
|---|---|
| NO140875B (no) | 1979-08-27 |
| AU1441876A (en) | 1977-12-01 |
| JPS524696A (en) | 1977-01-13 |
| CA1077402A (en) | 1980-05-13 |
| GB1503628A (en) | 1978-03-15 |
| SE422883B (sv) | 1982-04-05 |
| FR2312262A1 (fr) | 1976-12-24 |
| JPS5517587B2 (enrdf_load_stackoverflow) | 1980-05-13 |
| NO140875C (no) | 1979-12-05 |
| DK237776A (da) | 1976-11-30 |
| NO761803L (enrdf_load_stackoverflow) | 1976-11-30 |
| FR2312262B1 (enrdf_load_stackoverflow) | 1982-05-21 |
| US4069155A (en) | 1978-01-17 |
| SE7605918L (sv) | 1976-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8128 | New person/name/address of the agent |
Representative=s name: EISENFUEHR, G., DIPL.-ING. SPEISER, D., DIPL.-ING. |
|
| 8110 | Request for examination paragraph 44 | ||
| 8136 | Disposal/non-payment of the fee for publication/grant |